class ActiveSupport::Concurrency::Latch

Public Class Methods

new(count = 1) click to toggle source
# File lib/active_support/concurrency/latch.rb, line 7
def initialize(count = 1)
  if count == 1
    ActiveSupport::Deprecation.warn("ActiveSupport::Concurrency::Latch is deprecated. Please use Concurrent::Event instead.")
  else
    ActiveSupport::Deprecation.warn("ActiveSupport::Concurrency::Latch is deprecated. Please use Concurrent::CountDownLatch instead.")
  end

  @inner = Concurrent::CountDownLatch.new(count)
end

Public Instance Methods

await() click to toggle source
# File lib/active_support/concurrency/latch.rb, line 21
def await
  @inner.wait(nil)
end
release() click to toggle source
# File lib/active_support/concurrency/latch.rb, line 17
def release
  @inner.count_down
end